16-24 Chevrolet Malibu Sedan CURT 4-flat Plug and Play Trailer WiringCURT$100.35In Stock
View productAsk a Question About This Product
Our in-house experts typically reply within one business day.
Our in-house experts typically reply within one business day.
CURT
Verify Fitment
Select your vehicle to confirm this part fits.
Always the correct part
We know our products
Quality Products
Free Shipping!
Always the correct part
We know our products
Quality Products
Free Shipping!
| Finish | N/A |
| Material | Blank |
| Mount Type Description | Blank |
| Output Type | 4-Way Flat |
| Side Application Type Description | Blank |
| T-Connector Location | P3,P4 |
| Tail Light Circuits | 7.5 Amps |
| Turn and Brake Circuits | 7.5 Amps |
| Warranty | One-Year Limited Warranty |
| Battery-Powered | Yes |
| Converter Type | Heavy Duty, Circuit Protected, Powered |
| Electrical System Type | PWM |
CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2016 - 2024 | Chevrolet Malibu | Hatchback, excluding Maxx SS |
The 16-24 Chevrolet Malibu Hatchback, excluding Maxx SS CURT 4-flat Plug and Play Trailer Wiring (Part #CTW398) fits 2016-2024 Chevrolet Malibu models. The 2024 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the 16-24 Chevrolet Malibu Hatchback, excluding Maxx SS CURT 4-flat Plug and Play Trailer Wiring (Part #CTW398) is designed to fit the 2016-2024 Chevrolet Malibu.
The 16-24 Chevrolet Malibu Hatchback, excluding Maxx SS CURT 4-flat Plug and Play Trailer Wiring (Part #CTW398) fits the following vehicles: 2016-2024 Chevrolet Malibu. Always verify your specific year, make, and model before ordering.
The 16-24 Chevrolet Malibu Hatchback, excluding Maxx SS CURT 4-flat Plug and Play Trailer Wiring (Part #CTW398) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The Curt 56387 Custom Wiring Harness is designed for Chevrolet Malibu L, Malibu LS, Malibu LT, and Malibu Hybrid models. If your vehicle is one of these models, the harness is compatible. For other Malibu generations or trim levels not listed, contact the manufacturer or check the product fitment database.
The harness is rated for 7.5 amps per side for signal circuits and 7.5 amps total for tail and running circuits. The battery connection must be fuse-protected with a 10-amp maximum fuse. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower, as exceeding the rating can cause loss of warranty, overheating and potential fire.
You will need: a panel trim removal tool, a cutting tool, a wire stripper, and a wire crimper. These tools are required to remove trim panels, prepare wires, and make electrical connections during installation.
The harness includes: the custom wiring harness with yellow and green wire ends, a black converter box, a white ground wire with ring terminal, a provided screw for grounding, double-sided tape for the converter box, a 4-flat connector, a 4-flat dust cover, and cable ties for securing loose wires.
Drilling may be required. You must locate a suitable grounding point near the taillight connector. If an existing screw with nut is not available in the vehicle frame, you will need to drill a 3/32" pilot hole for the provided grounding screw. Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury.
Drill a 3/32" pilot hole for the provided grounding screw. The grounding point should be located near the taillight connector on a flat spot inside the vehicle frame, and the area should be free of rust, dirt and paint before securing the white ground wire with the ring terminal.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape. The converter box should be positioned to allow the wiring harness to route properly from the taillight connectors.
When in use, route the 4-flat to the center of the vehicle and out of the trunk. When not in use, roll up and store in a convenient, out-of-the-way location inside the trunk. Secure any loose wires with the provided cable ties.
Start on the driver side: remove trunk floor coverings, remove the scuff panel, remove fasteners from the interior felt liner, locate the taillight wiring harness connectors, separate them, and insert the custom harness end with the yellow wire between the separated connectors. Secure the white ground wire to a suitable grounding point. Then route the harness end with the green wire to the passenger side and repeat steps 3–5 using the green wire end.
Separate the vehicle taillight wiring harness connectors from the taillight housing, taking care not to damage the locking tabs. Insert the custom wiring harness end (yellow wire for driver side, green wire for passenger side) between the separated connectors. Make sure the connectors are fully inserted with locking tabs in place. The custom harness connectors will be similar to the vehicle's original connectors.
Remove the scuff panel by pulling out on the bottom and then up. Take care not to damage the alignment tabs on the back of the panel, as damage may affect proper reinstallation.
All steps must be followed to ensure the wiring harness functions properly. Once installed, test for proper function by using a test light or connecting a properly wired trailer. This will verify that all connections are correct and the harness is operating as intended.
The battery connection must be fuse-protected with a 10-amp maximum fuse. Exceeding this rating can cause loss of warranty, overheating and potential fire. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
Before drilling the 3/32" pilot hole for the grounding screw, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury. Ensure the grounding area is free of rust, dirt and paint before securing the white ground wire.
Yes. Install the provided 4-flat dust cover to help prevent corrosion. This should be done during the final reinstallation step after all other components are in place.
The Curt 56387 fits Chevrolet Malibu L, Malibu LS, Malibu LT, and Malibu Hybrid models.
Signal circuits are rated 7.5 amps per side; tail/running circuits are 7.5 amps total. The battery connection must use a 10-amp maximum fuse. Do not exceed the product rating or tow vehicle lamp load rating.
Panel trim removal tool, cutting tool, wire stripper, and wire crimper.
Drilling may be required. If no existing screw with nut is available for grounding, drill a 3/32" pilot hole. Always check for hidden items before drilling.
Separate the vehicle taillight connectors, insert the custom harness end (yellow for driver side, green for passenger side) between them, and ensure connectors are fully inserted with locking tabs in place.
Test for proper function using a test light or by connecting a properly wired trailer. All installation steps must be followed to ensure proper operation.
10-amp maximum. Exceeding this rating can cause loss of warranty, overheating and potential fire.
Total for 4 items:
$187.14$189.85
On Sale Today
Original price was $113.90. Current price is $111.19.You save $2.71
Free Shipping
Ships free on all orders
Authorized Dealer
Quick Ship
In stock and ready to ship — order now!
FREE ShippingFREE SHIPPING
Estimated delivery Mon, Sep 7 - Thu, Sep 10
Order before 2 PM EST Monday–Friday for same-day processing
Guaranteed safe & secure checkout
No reviews have been added for this product.